diff --git a/Src/Asp.Net/SqlServerTest/SqlServerTest.csproj b/Src/Asp.Net/SqlServerTest/SqlServerTest.csproj
index a732b5554..ed6c66add 100644
--- a/Src/Asp.Net/SqlServerTest/SqlServerTest.csproj
+++ b/Src/Asp.Net/SqlServerTest/SqlServerTest.csproj
@@ -94,6 +94,7 @@
     <Compile Include="Models\OrderItem.cs" />
     <Compile Include="Demo\Demo0_SqlSugarClient.cs" />
     <Compile Include="Models\ViewOrder.cs" />
+    <Compile Include="UnitTest\UnitManyToMany.cs" />
     <Compile Include="UnitTest\UCustom018.cs" />
     <Compile Include="UnitTest\Models\Order.cs" />
     <Compile Include="UnitTest\Models\RoleEntity.cs" />
diff --git a/Src/Asp.Net/SqlServerTest/UnitTest/Main.cs b/Src/Asp.Net/SqlServerTest/UnitTest/Main.cs
index 2cded3d6e..56f7a1881 100644
--- a/Src/Asp.Net/SqlServerTest/UnitTest/Main.cs
+++ b/Src/Asp.Net/SqlServerTest/UnitTest/Main.cs
@@ -31,6 +31,7 @@ namespace OrmTest
         }
         public static void Init()
         {
+            UnitManyToMany.Init();
             UCustom018.Init();
             UCustom017.Init();
             UCustom016.Init();
diff --git a/Src/Asp.Net/SqlServerTest/UnitTest/UnitManyToMany.cs b/Src/Asp.Net/SqlServerTest/UnitTest/UnitManyToMany.cs
new file mode 100644
index 000000000..0804ef28f
--- /dev/null
+++ b/Src/Asp.Net/SqlServerTest/UnitTest/UnitManyToMany.cs
@@ -0,0 +1,144 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using SqlSugar;
+namespace OrmTest
+{
+    internal class UnitManyToMany
+	{
+		public static void Init()
+		{
+			var db = NewUnitTest.Db;
+			db.CodeFirst.InitTables<OperatorInfo, Role, OptRole>();
+			db.Queryable<OperatorInfo>()
+				.Includes(x => x.Roles).Where(x => x.Roles.Any())
+				.ToList();
+		}
+
+			/// <summary>
+			/// 描述：
+			/// 作者：synjones
+			/// 时间：2022-04-20 21:30:28
+			/// </summary>
+			[SugarTable("unit_operatorinfo")]
+		public partial class OperatorInfo
+		{           /// <summary>
+					/// 多角色
+					/// </summary>
+			[Navigate(typeof(OptRole), nameof(OptRole.operId), nameof(OptRole.roleId))]//名字换
+			public List<Role> Roles { get; set; }
+			/// <summary>
+			/// 主键
+			/// </summary>
+			[SugarColumn(IsPrimaryKey = true)]
+			public string id { get; set; }
+
+			/// <summary>
+			/// 姓名
+			/// </summary>
+			public string realname { get; set; }
+
+			/// <summary>
+			/// 账号
+			/// </summary>
+			public string username { get; set; }
+
+			/// <summary>
+			/// 密码
+			/// </summary>
+			public string pwd { get; set; }
+
+			/// <summary>
+			/// 学号
+			/// </summary>
+			public string sno { get; set; }
+
+			/// <summary>
+			/// openid
+			/// </summary>
+			public string openid { get; set; }
+
+			/// <summary>
+			/// 手机号码
+			/// </summary>
+			public string phone { get; set; }
+
+			/// <summary>
+			/// 备注信息
+			/// </summary>
+			public string remark { get; set; }
+
+			/// <summary>
+			/// 创建日期
+			/// </summary>
+			public DateTime createTime { get; set; }
+
+			/// <summary>
+			/// 状态（1：启用，2：禁用）
+			/// </summary>
+			public int isDisabled { get; set; }
+
+			/// <summary>
+			/// 是否删除（1：正常；2：删除）
+			/// </summary>
+			public int isDel { get; set; }
+
+		}
+
+		/// <summary>
+		/// 描述：
+		/// 作者：synjones
+		/// 时间：2022-04-20 21:30:28
+		/// </summary>
+		[SugarTable("unit_role1")]
+		public partial class Role
+		{
+			/// <summary>
+			/// 角色
+			/// </summary>
+			[SugarColumn(IsPrimaryKey = true, IsIdentity = true)]
+			public int id { get; set; }
+
+			/// <summary>
+			/// 角色名称
+			/// </summary>
+			public string name { get; set; }
+
+			/// <summary>
+			/// 创建时间
+			/// </summary>
+			public DateTime createTime { get; set; }
+
+
+		}
+
+		/// <summary>
+		/// 描述：
+		/// 作者：synjones
+		/// 时间：2022-04-21 14:35:09
+		/// </summary>
+		[SugarTable("unit_operator_role")]
+		public partial class OptRole
+		{
+			/// <summary>
+			/// 
+			/// </summary>
+			[SugarColumn(IsPrimaryKey = true)]
+			public int id { get; set; }
+
+			/// <summary>
+			/// 
+			/// </summary>
+			public string operId { get; set; }
+
+			/// <summary>
+			/// 
+			/// </summary>
+			public int roleId { get; set; }
+
+
+		}
+	}
+}